Oser, J. (1975). The evolution of economic thought. Harcourt Brace Jovanovich.
Chicago-čujuhus (17. p.)Oser, Jacob. The Evolution of Economic Thought. New York: Harcourt Brace Jovanovich, 1975.
MLA-čujuhus (9. p.)Oser, Jacob. The Evolution of Economic Thought. Harcourt Brace Jovanovich, 1975.
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